If you are subscribing to a cellphone text MMS message you will need to use the email form or your address. You might not even know you had one, well you do. Verizon Customers use 10 digit number followed by @vzwpix.com example email@example.com AT&T Customers use 10 digit number followed by @mms.att.net example firstname.lastname@example.org Addresses for other providers can be found here.
After you fill in your name and email/cellphone address please find the link in the confirmation text and make sure you click the link. Hitting reply on your phone WILL NOT subscribe you to the list. You must click the link, and confirm your name, email and hit subscribe on the bottom of that page. If you have a small screen cellphone and cannot see the screen please email the admin with all your details and we can manually subscribe you.